Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The onset of December results in a small decrease in the average high-temperature, moderately receding from a frosty 6.1°C (43°F) in November to a wintry 1.8°C (35.2°F). In Hroznětín, the month of December brings a consistent average low-temperature of -2.8°C (27°F), slightly cooler than its daytime highs.Humidity
The average relative humidity in December is 90%.Rainfall
In December, in Hroznětín, Czech Republic, the rain falls for 14.5 days. Throughout December, 48mm (1.89") of precipitation is accumulated. In Hroznětín, Czech Republic, during the entire year, the rain falls for 177.4 days and collects up to 534mm (21.02") of precipitation.Snowfall
Months with snowfall in Hroznětín are January through May, October through December. In Hroznětín, during December, snow falls for 12.9 days and regularly aggregates up to 142mm (5.59") of snow. In Hroznětín, during the entire year, snow falls for 60.8 days and aggregates up to 625mm (24.61") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 07:47 and sunset at 16:08. On the last day of December, sunrise is at 08:08 and sunset at 16:15 CET.
Sunshine
The average sunshine in December in Hroznětín, Czech Republic, is 2.9h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hroznětín. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Hroznětín?
What is the average humidity in December in Hroznětín?
How much does it rain in Hroznětín in December?
How much does it snow in Hroznětín in December?
What is the month with the shortest days in Hroznětín?
How many hours of daylight does Hroznětín have in December?
When is the sunrise / sunset in December in Hroznětín?
How many hours of sunshine does Hroznětín have in December?
What are the months with the lowest UV index in Hroznětín?
How high is the UV index in December in Hroznětín?
Average temperature in December
Hroznětín, Czech Republic
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in December
Hroznětín, Czech Republic
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in December
Hroznětín, Czech Republic
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in December
Hroznětín, Czech Republic
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in December
Hroznětín, Czech Republic
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Hroznětín, Czech Republic
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in December
Hroznětín, Czech Republic
- Average snowfall in December: 142mm
The month with the highest snowfall is January (185mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Hroznětín, Czech Republic
- Average snowfall days in December: 12.9 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hroznětín, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Hroznětín, Czech Republic
- Average sunshine days in December: 7 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is December (7 days).
Average UV index in December
Hroznětín, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Hroznětín, Czech Republic
- Average cloud cover in December: 73
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Hroznětín, Czech Republic
- Average visibility in December: 7km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).
